diff --git a/ChangeLog b/ChangeLog
index 4e129233a..d8fac2638 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2008-05-24  Matthias Clasen  <mclasen@redhat.com>
+
+	* glib/gfileutils.c (g_file_open_tmp): Small documention addition.
+
 2008-05-22 10:49:37  Tim Janik  <timj@imendio.com>
 
 	* glib/gmacros.h: implement G_STMT_START and G_STMT_END with
diff --git a/glib/gfileutils.c b/glib/gfileutils.c
index c17179124..e0f85ff0b 100644
--- a/glib/gfileutils.c
+++ b/glib/gfileutils.c
@@ -1296,7 +1296,7 @@ g_mkstemp (gchar *tmpl)
  * g_file_open_tmp:
  * @tmpl: Template for file name, as in g_mkstemp(), basename only,
  *        or %NULL, to a default template
- * @name_used: location to store actual name used
+ * @name_used: location to store actual name used, or %NULL
  * @error: return location for a #GError
  *
  * Opens a file for writing in the preferred directory for temporary